Barracuda Networks VERSION SP4 - Manual (Page 214)

212 Appendix
• The message VPN Gateway not reachable via VPN tunnel is logged to
the events window
Open the Expert tab (10.6.8 Advanced Settings Tab, page 143) and change from Virtual
Adapter Configuration to Direct assignment or the other way around.
• The message Session PHS: signature check failed (bad decrypt) is
logged to the events window.
Deactivate Private Encrypt (10.3 Connection Dialog, page 132, Parameters available for use
with X509 authentication, page 142).